Hello,
I am new to openssl and trying to create a demo client and server which use SSL v3. But the server, for some reason I cannot figure out, always refuses connections wth the client reporting errno as ECONNREFUSED. Can somebody please help me out with what might be the problem ? Relevant portions of sources for server and client are available below. Thank you & Regards Manish Jain [email protected] //server SSL_METHOD * lpmethod = SSLv3_method(); SSL_CTX * lpctx = SSL_CTX_new(lpmethod); int result = SSL_CTX_use_certificate_chain_file(lpctx, CERT_FILE); assert(result > 0); result = SSL_CTX_use_PrivateKey_file(lpctx, KEY_FILE, SSL_FILETYPE_PEM); assert(result > 0); result = SSL_CTX_check_private_key(lpctx); assert(result != 0); sockaddr_in addr; int sock = socket(AF_INET, SOCK_STREAM, 0); sockaddr_in sin; int val = 1; memset((char *)&addr, 0, sizeof(addr)); addr.sin_addr.s_addr=INADDR_ANY; addr.sin_family = AF_INET; addr.sin_port = htons(PORT); setsockopt(sock, SOL_SOCKET, SO_REUSEADDR, &val, sizeof(val)); bind(sock, (sockaddr *) &sin, sizeof(sin)); result = listen(sock,5); std::cout << "listen returned " << result << std::endl; int new_sock = accept(sock, 0, 0); //client : SSL_library_init(); SSL_load_error_strings(); SSL_METHOD * lpmethod = SSLv3_method(); SSL_CTX * lpctx = SSL_CTX_new(lpmethod); int result = SSL_CTX_use_certificate_chain_file(lpctx, CERT_FILE); assert(result > 0); result = SSL_CTX_use_PrivateKey_file(lpctx, KEY_FILE, SSL_FILETYPE_PEM); assert(result > 0); result = SSL_CTX_check_private_key(lpctx); assert(result != 0); SSL_CTX_set_verify(lpctx, SSL_VERIFY_PEER, 0); sockaddr_in addr; memset((char *) &addr, 0, sizeof(addr)); addr.sin_addr.s_addr = inet_addr("127.0.0.1"); addr.sin_family = AF_INET; addr.sin_port = htons(8888); int sock = socket(AF_INET, SOCK_STREAM, IPPROTO_TCP); assert(sock > 0); result = connect(sock, (struct sockaddr *)&addr, sizeof(addr));
